Results 101 to 110 of about 15,788 (242)

Long-term carbon and nitrogen dynamics at SPRUCE revealed through stable isotopes in peat profiles [PDF]

, 2017
Peatlands encode information about past vegetation dynamics, climate, and microbial processes. Here, we used δ15N and δ13C patterns from 16 peat profiles to deduce how the biogeochemistry of the Marcell S1 forested bog in northern Minnesota responded to ...
Chen, Janet, Hanson, Paul J., Hobbie, Erik A., Hofmockel, Kirsten S., Iversen, Colleen M., McFarlane, Karis J., Thorp, Nathan R.   +6 more
core   +3 more sources

Mycorrhizal specificity of fully mycoheterotrophic Yoania in Taiwan and China and novel natural abundance stable isotope patterns

Plant Biology, EarlyView.
Three species of the mycoheterotrophic orchid genus Yoania found in Taiwan and China are associated with a single taxonomic unit of white‐rot fungus from the genus Physisporinus and exhibit a stable isotope pattern distinct from other fully mycoheterotrophic (FMH) orchids associated with wood‐decaying fungi.
Y.‐I. Lee, F. E. Zahn, Y.‐A. Chiang, C.‐K. Yang, H. Jiang, G. Gebauer   +5 more
wiley   +1 more source

Straw biomass - potential raw material for ethanol production [PDF]

, 2007
Barley straw was found to be suitable raw material for ethanol production. Straw could be easily pre-treated with steam explosion, hydrolysed to monosaccharides and fermented to ethanol.
Kontturi, Markku, Pahkala, Katri
core  

Simulation of carbon cycling, including dissolved organic carbon transport, in forest soil locally enriched with 14C [PDF]

, 2011
The DyDOC model was used to simulate the soil carbon cycle of a deciduous forest at the Oak Ridge Reservation (Tennessee, USA). The model application relied on extensive data from the Enriched Background Isotope Study (EBIS), which exploited a short ...
Chamberlain, P.M., Froberg, M., Hanson, P.J., Jardine, P.M., Tipping, E.   +4 more
core   +1 more source

Biofortification of finger millet with zinc and iron under biochar amendment: Effects of soil and foliar fertilization on yield and grain quality

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract Biofortification is an effective strategy to improve the micronutrient content of staple crops. However, biofortification of finger millet (Eleusine coracana L.) with zinc (Zn) and iron (Fe) has not been adequately investigated under biochar amendment.
Alinafe Manjawire, Peter Omara, Vegard Martinsen, Rajiv Kumar Srivastava, Fred Otim, Tonny L. Provin, Ronnie Schnell, Alfred Obia   +7 more
wiley   +1 more source

E151 (sym15), A Pleiotropic Mutant of Pea (Pisum sativum L.), Displays Low Nodule Number, Enhanced Mycorrhizae, Delayed Lateral Root Emergence, and High Root Cytokinin Levels [PDF]

, 2015
In legumes, the formation of rhizobial and mycorrhizal root symbioses is a highly regulated process which requires close communication between plant and microorganism.
Clairmont, Lindsey, Emery, R.J. Neil, Guinel, Frédérique C., Jones, James M.C., Macdonald, Emily S., Weiner, Catherine A.   +5 more
core   +2 more sources

Quality Assessment and Predictive Modeling of Chickpea, Lentil and Camelina Yield: Effects of Nitrogen, Irrigation, Rainfed Conditions, and Intercropping Using Machine Learning Approaches

Legume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Given increasing water scarcity, the need to reduce chemical inputs, and the growing demand for nutritionally valuable vegetable oils, identifying sustainable cropping systems for camelina production has become increasingly important. This study aimed to evaluate the combined effects of nitrogen application, irrigation regimes (irrigated and ...
Shahzad Jamaati Somarin, Elmira Mohammadvand, Gholamreza Mohsenabadi, Majid Majidian   +3 more
wiley   +1 more source

Powerful Fermentative Hydrogen Evolution of Photosynthate in the Cyanobacterium Lyngbya aestuarii BL J Mediated by a Bidirectional Hydrogenase

Frontiers in Microbiology, 2014
Cyanobacteria are considered good models for biohydrogen production because they are relatively simple organisms with a demonstrable ability to generate H2 under certain physiological conditions. However, most produce only little H2, revert readily to H2
Ankita eKothari, Prathap eParmeswaran, Ferran eGarcia-Pichel   +2 more
doaj   +1 more source

Nutrient recycling facilitates long-term stability of marine microbial phototroph–heterotroph interactions [PDF]

, 2017
Biological interactions underpin the functioning of marine ecosystems, be it via competition, predation, mutualism or symbiosis processes. Microbial phototroph–heterotroph interactions propel the engine that results in the biogeochemical cycling of ...
Armengaud, Jean, Christie-Oleza, Joseph Alexander, Lloyd, Matthew, Scanlan, David J., Sousoni, Despoina   +4 more
core   +1 more source

Unravelling the Influence of Silicon Nanoparticles on Growth and Physiological Changes in Rice Under Cadmium Stress

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Cadmium (Cd) is a toxic trace metal that causes severe environmental pollution and alters plants' physiological and biochemical responses. Although commercially synthesised silicon nanoparticles (SiNP) have been reported in alleviating biotic and abiotic stresses, the role of PV (photovoltaic) driven SiNP in modulating plant physio‐biochemical
Md Tofail Hosain, Mohammad Shahid, Md Imran Ullah Sarkar, Md Mokhlesur Rahman, Ravi Naidu, Mohammad Mahmudur Rahman   +5 more
wiley   +1 more source